Heater Core: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Main Heater & A/C | ||||
| Without AC | 5.3 | 3.2 | B | |
| With AC | 6.1 | 3.5 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Main Heater & A/C | ||||
| Without AC | 5.3 | 3.2 | B | |
| With AC | 6.1 | 3.5 | B |